3fd5574fc364c6129b1fad05b2104bb69b40de01161c705b1caeb7184a91297a

Analysis

max time kernel
139s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
16/08/2023, 12:38

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

dcafcecb670ee03c93e64b24fdc679ea.exe
Size

152KB
MD5

dcafcecb670ee03c93e64b24fdc679ea
SHA1

2026697210f5e8f3238796521eeedab48b9daff9
SHA256

3fd5574fc364c6129b1fad05b2104bb69b40de01161c705b1caeb7184a91297a
SHA512

5354a9c24009820ae7ee23a5b071d843d424673e7b77151fe42f19582bc2616ac114ecf28940d18f1dc1c65757732f5f6ab3f2f6d540145872442e7e11b7fcff
SSDEEP

3072:YVo8QrrObb3Y20+iKskKM9H6IlfhAP8t7:1DribbjiCKM9/AE

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4176143399-3250363947-192774652-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Euozmztjkbx = "C:\\Users\\Admin\\AppData\\Roaming\\Euozmztjkbx.exe"	dcafcecb670ee03c93e64b24fdc679ea.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4796 set thread context of 4788	4796	dcafcecb670ee03c93e64b24fdc679ea.exe	90

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4796	dcafcecb670ee03c93e64b24fdc679ea.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4796 wrote to memory of 4788	4796	dcafcecb670ee03c93e64b24fdc679ea.exe	90
PID 4796 wrote to memory of 4788	4796	dcafcecb670ee03c93e64b24fdc679ea.exe	90
PID 4796 wrote to memory of 4788	4796	dcafcecb670ee03c93e64b24fdc679ea.exe	90
PID 4796 wrote to memory of 4788	4796	dcafcecb670ee03c93e64b24fdc679ea.exe	90
PID 4796 wrote to memory of 4788	4796	dcafcecb670ee03c93e64b24fdc679ea.exe	90
PID 4796 wrote to memory of 4788	4796	dcafcecb670ee03c93e64b24fdc679ea.exe	90

C:\Users\Admin\AppData\Local\Temp\dcafcecb670ee03c93e64b24fdc679ea.exe
"C:\Users\Admin\AppData\Local\Temp\dcafcecb670ee03c93e64b24fdc679ea.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4796
- C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe
  C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe
  2⤵
  PID:4788

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/4788-1218-0x0000000140000000-0x00000001400AA000-memory.dmp

Filesize
680KB

Download
memory/4788-2268-0x0000028F9A3D0000-0x0000028F9A3E0000-memory.dmp

Filesize
64KB

Download
memory/4788-2211-0x00007FFED4110000-0x00007FFED4BD1000-memory.dmp

Filesize
10.8MB

Download
memory/4788-1221-0x0000028F9A3D0000-0x0000028F9A3E0000-memory.dmp

Filesize
64KB

Download
memory/4788-1219-0x00007FFED4110000-0x00007FFED4BD1000-memory.dmp

Filesize
10.8MB

Download
memory/4796-173-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-177-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-143-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-147-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-145-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-149-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-151-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-153-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-155-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-157-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-159-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-161-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-163-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-165-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-167-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-169-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-171-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-133-0x0000029F2BA50000-0x0000029F2BA7A000-memory.dmp

Filesize
168KB

Download
memory/4796-175-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-141-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-179-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-181-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-183-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-185-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-187-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-189-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-191-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-193-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-195-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-197-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-199-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-358-0x00007FFED4110000-0x00007FFED4BD1000-memory.dmp

Filesize
10.8MB

Download
memory/4796-506-0x0000029F2BEC0000-0x0000029F2BED0000-memory.dmp

Filesize
64KB

Download
memory/4796-1214-0x0000029F2D880000-0x0000029F2D881000-memory.dmp

Filesize
4KB

Download
memory/4796-139-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-137-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-136-0x0000029F47080000-0x0000029F471D1000-memory.dmp

Filesize
1.3MB

Download
memory/4796-1220-0x00007FFED4110000-0x00007FFED4BD1000-memory.dmp

Filesize
10.8MB

Download
memory/4796-135-0x0000029F2BEC0000-0x0000029F2BED0000-memory.dmp

Filesize
64KB

Download
memory/4796-134-0x00007FFED4110000-0x00007FFED4BD1000-memory.dmp

Filesize
10.8MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads